The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9217826 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 22, 2015

Filed:

Oct. 08, 2012
Applicant:

Corning Incorporated, Corning, NY (US);

Inventors:

Stephan Lvovich Logunov, Corning, NY (US);

Nobutoshi Sekiguchi, Yokohama, JP;

Luis Alberto Zenteno, Painted Post, NY (US);

Assignee:

Corning Incorporated, Corning, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 7/04 (2006.01); G02B 6/04 (2006.01); F21V 8/00 (2006.01); G02B 6/036 (2006.01); G02B 6/02 (2006.01);
U.S. Cl.
CPC ...
G02B 6/04 (2013.01); G02B 6/001 (2013.01); G02B 6/03694 (2013.01); G02B 6/0003 (2013.01); G02B 6/0078 (2013.01); G02B 6/02395 (2013.01); G02B 6/03627 (2013.01); G02B 6/03644 (2013.01);
Abstract

At least one flexible light diffusing waveguide is arranged to define a plurality of light diffusing waveguide segments arranged substantially parallel to one another, and is coupled to at least one light source to provide a flexible light panel suitable for general lighting purposes or for use as a backlight in a display, such as a video display. Multiple waveguides can be coupled to different color light sources to provide a multi-colored flexible backlight that is usable in combination with a flexible matrix-addressable panel to provide a flexible video display.


Find Patent Forward Citations

Logunov, Stephan. (2015). Multi-wavelength light source using light diffusing fibers (U.S. Patent No. 9217826). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9217826

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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